Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace her powers after previously hiding them. The Danvers teach her to be careful with her powers, until she has to reveal them during an unexpected disaster, setting her on her journey of heroism.
A pair of sisters and a brother live in a humble abode out in a countryside barrio, subjected to constant pillaging and harassment from a group of local bandits, and during one of their raids the sister who can see is knocked unconscious. It's while she's unconscious, that she's visited by a 30 foot tall Virgin Mary, who gives her a ring that, when she kisses it, turns her into Supergirl.
While Superman was sent to Earth and raised by incredibly loving parents, Kara was left on Krypton. For the first fourteen years of her life, Kara lived alone on a piece of Krypton that drifted away from the planet.
At her father's deathbed, Little Flower swears she will travel to Shanghai to locate his top students, Mercury and Stone, to revive the Ching Wu Men to beat back the Japanese still in the PRC.
Grandpa Oskar takes neither the truth nor himself very seriously. The rascal has just been released from prison, where he was serving a sentence for imposture. Since the ex-con needs a place to stay, he quartered himself in the old construction trailer in the farthest corner of the garden of his daughter Tilda, who is still mad at him. The senior soon meets his autistic granddaughter Fanny, whose antics and peculiarities threaten to break the family under. In contrast to the old man, the 8-year-old takes the truth very seriously. In order to gain their trust, Oskar does not introduce himself to the comic-loving girl as the criminal grandpa, who has been missing for years, but as Professor Krypton. For Fanny, who prefers to wear a brightly colored superhero costume and is teased at school for it, the omniscient mentor from the Superman planet comes along just at the right time, because she has a dream: To win the talent competition at school!
A documentary filmed during production of the film "Supergirl" showing the world how and who made it. This interesting featurette includes interviews with the cast and crew along with footage from the film and excerpts from the musical score.